DevinB
Active Member
Funny, I agree that refinancing after 6 months into the same term loan is not advantageous unless there’s a big enough interest rate reduction.
But, if you refi before the first payment is due, just about any reduction in interest rate will result in less total interest paid.
Yes, if you refi a 60month loan after 6 months into a 60 month loan, you may wind up paying more total interest, or you may not, depending on the reduction in rate. If you refi after 6 months into a 60 month loan, you’ve effectively turned it into a 66 month loan, I get it. Which means you’d need a larger rate reduction to make it worthwhile. Maybe the more accurate platitude would be “The sooner, the better, but if you wait too long, don’t”
My example isn’t representative, but I went from a 4% 72mo dealer loan to a 2.24% 60 mo credit union loan, 10 days in. Several months later, i refi’d that loan into a 1.79% / 60mo. Normally would not be worth the effort, but I kept the same payment amount. This reduced my net cost, all with one phone call.
I wonder,if it was 4%/72mo going to a 1.79%/72mo, after how many months would switching actually increase total interest ?
"But, if you refi before the first payment is due, just about any reduction in interest rate will result in less total interest paid." <--absolutely agree, def. the way to go if possible and better rate found.
"My example isn’t representative, but I went from a 4% 72mo dealer loan to a 2.24% 60 mo credit union loan, 10 days in. Several months later, i refi’d that loan into a 1.79% / 60mo. Normally would not be worth the effort, but I kept the same payment amount. This reduced my net cost, all with one phone call." <--that's awesome. If you're able to keep you previous/higher payment in a refi and pay-down the balance faster, even better.
"I wonder,if it was 4%/72mo going to a 1.79%/72mo, after how many months would switching actually increase total interest ?" <--best way to compare those things is to nerd-out a bit and make an excel sheet with that EMI formula baked into it, or you could just trial-and-error with some online calculators. My nerd sheet from years ago says...41 months. 1.79 is so much better than 4 at a 72mo term that you'd need to go 41 payments at 4%, then refi at 1.79% for another 72mo....then total interest would be increased by ~ 38 bucks. Anywhere from 1 to 40 months it makes more sense to refi in this particular example. $78,852 or $8,852 total interest for the 4%/72mo loan to completion. $78,890 for paying 41 payments of $1095....then refinancing a remaining balance of $32,204 at $472/month for another 72mo.
Let's hope no one ever did such a thing...